How is quality controlled during production?

Experienced technicians strictly control the whole production procedure from raw materials to finish products.

Can the hot treatment be customized?

Yes, hot treatment is performed as per the client's specific requirements.

Premium API 5L Gr. B Seamless Steel Pipe Manufacturer China

Name: Premium API 5L Gr. B Seamless Steel Pipe Manufacturer China
Brand: Chengdu Derbo Steel Co., Ltd
SKU: 721753475

Sichuan, ChinaChengdu Derbo Steel Co., Ltd

US$880.00

1 Ton

Product profile

Customization

Available

Application

Water Supply

Certification

ASTM

Model NO.

API 5L

Color

Black

Connection Type

Threaded

Diameter

12.7-1219 mm

Model Number

API 5L

Thickness

1.24-59.54 Mm

Standards

ASTM, API

Outer Diameter

10.3-1219 Mm

Size Inch

1/8-48

Welding Line Type

ERW

Class

Psl1

Brand Name

Derbosteel

Place of Origin

Sichuan China

Inspection or Not

Inspection

Transport Package

in Hexagonal Shape Bundless Wrapped with Strong St

Specification

ISO API

Trademark

derbosteel

Origin

Sichuan China

Production Capacity

100000 Tons/Years

Key features

Wide Diameter Range: Available from 10.3mm (1/8") to 1219mm (48") for diverse applications.

Comprehensive Thickness Options: Thickness ranges from 1.24mm to 59.54mm covering SCH 10 to XXS.

Multiple Surface Treatments: Options include Oil-Coating, Varnish, or End-Protection by Plastic Caps.

Rigorous Quality Control: Experienced technicians control the entire production procedure from raw materials to finish.

Non-Destructive Testing: Full set of tests and radiographic tests available as per client requirements.

Customizable Pipe Ends: Plain end for sizes below 2" and Bevelled end for sizes above 2".

Versatile Applications: Suitable for Oil & Gas Industrial, Vessel Construction, and Water Transportation.

Flexible Hot Treatment: Hot treatment processes are adjusted according to specific client requirements.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced TeamIn-stock Capacity

Chengdu Derbo Steel Co., Ltd

Sichuan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2006-08-08Nearest Port: Tianjin port, Guangzhou port, Shanghai portAverage Response Time: ≤0.52hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, CPT, Others

AI-Powered supplier vetting

SummaryThe supplier demonstrates customization and ODM capabilities, maintains inventory capacity, accepts multiple trade and service-payment terms, and reports ISO9001:2015 and CE certifications. However, its service-management procedures lack written records, and it has no overseas showroom, overseas agents or branches, overseas warehouse, or offline trade-show participation. No new products were reported in the past year, and digital management capabilities appear limited, with no ERP, CRM, SAP, SDK, or AI-based management implementation identified. Financial information supplied for the stated periods consists of zero values, which does not establish financial credibility. Evidence of named customers, completed projects, or recognized-brand OEM work is absent.

CertificationsThe supplier reports an ISO9001:2015 certificate and CE product certification capability. It also states that regular fire drills were conducted during the past year, supporting operational safety practice, although no additional certification details are provided.

After-Sales capabilityThe supplier has written procedures for service assessment, corrective and preventive action, and customer complaints, but has no written records demonstrating implementation. It lacks overseas service infrastructure and overseas warehouse capability, while offering multiple quotation and payment terms and reporting one-month lead times in both peak and off-season.

Financial creditThe supplied financial indicators for the stated periods are all recorded as zero, including operating revenue, costs, profit, gross margin, and current ratio. This information does not demonstrate financial strength or reliable financial performance.

R&D capabilityThe supplier offers ODM and multiple forms of customization, but reports no new products in the past year and no available SDK. It also reports no ERP, CRM, SAP, or AI-based management implementation, while the stated technical-transformation, big-data, and OA capability values are zero.

Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, full customization, minor customization, flexible customization, and ODM services. These stated offerings provide clear evidence of broad customization capability.